CaptureBeamDemo compiler
Compare · CaptureBeam vs Loom

CaptureBeam vs Loom.

The async-video-message standard. Record, share, comment — built for company-internal communication and async standups.

The honest take

Two products, two different theses

Async video messaging

Where Loom wins

  • Best-in-class for async video messaging and team communication
  • AI transcripts, summaries, and timestamped comments are mature
  • Massive existing distribution and team familiarity
  • Permissions, viewer analytics, and embeddability are deeply battle-tested
Best for: Async team communication, bug repros, internal walkthroughs.
CaptureBeam

Where CaptureBeam wins

  • Polished marketing-grade output: synthetic cursor, auto-zoom, click ripples — Loom is raw screen capture
  • Reproducibility: same script, new UI, new video. Loom recordings stale-out instantly.
  • Programmatic render: API key, POST a YAML, get an MP4. Loom has no equivalent.
  • Brand presets and aspect-ratio variants from one capture.
Best for: External-facing demos: landing pages, docs, sales decks, changelogs, social.
The thesis difference

Loom optimizes for capture quality. CaptureBeam optimizes for reproducibility.

Most demo tools are recorders: you press record once and the polished output is a function of that take. CaptureBeam is a compiler: the YAML is the source of truth, and the polished MP4 is computed every time you render. When your UI changes, Loom needs another take. CaptureBeam regenerates from the same script.

Source of truth

Loom: the original recording.
CaptureBeam: the YAML in your repo.

On UI change

Loom: re-record from scratch.
CaptureBeam: re-render the same script.

Authoring

Loom: hosted WYSIWYG editor.
CaptureBeam: YAML in PR + structured editor.

Should you switch?

The honest answer

If you ship UI more often than once a quarter and your demos go stale because of it, CaptureBeam is the better fit. If your demos are mostly one-off marketing assets that don't need to be regenerated, stick with Loom — it's a great tool and we're not the right answer for that workload.

If you're unsure, sign up for a month at $19.99 and run one demo through both the dashboard and the API. The first render goes up in under a minute; you'll know quickly whether the wedge applies to your team.

Try it on one demo.

One month at $19.99 buys you unlimited fair-use rendering through both the dashboard and the API.